light the glow plugs faulty

[macinische90]

hello.. I have the light of the glow plugs on, I can camnbiare only that route or do I have to decessariamente change them all? 2.0 mtj 165cv launches

[Backgroop]

You can only change the spark plug to the affected
attention to the voltage of the glow plugs on those motorizazzioni

[macinische90]

well... how do I know what is the bad one?

[baraldino]

Disconnect the wire on the glow plugs, then or
With the multimeter or the lamp indicator light
but I suggest you change all of them, and 4. otherwise, between 1 month to six****

[macinische90]

OK thanks, tomorrow I proceed with the purchase then cost 50 euro for all 4

[Alfiuccio]

I agree with baraldino change all 4 and you did a good job....hello